Hydraulic rod transmission mechanism of heating furnace

Abstract

The utility model relates to the technical field of heating furnace transmission, and discloses a heating furnace hydraulic rod transmission mechanism which comprises a transmission cylinder and a heating furnace body, a placing notch is formed in the front side of the transmission cylinder, a rectangular notch is formed in the upper portion of the transmission cylinder, the heating furnace body is arranged on one side of the transmission cylinder, and a turnover cover plate is arranged above the heating furnace body. A discharge hole is formed in one side of the heating furnace body. According to the conveying device, a hydraulic rod is started and can push a containing plate to move upwards, when the containing plate moves to the position above a conveying cylinder, one sliding rod can enter an arc-shaped sliding groove at the moment, and therefore one end of the containing plate can be heightened, and the other end of the containing plate is located in a second sliding groove; and meanwhile, the placing plate can be in an inclined state under the assistance of a guide sliding block and a guide sliding groove in the second sliding mechanism, so that the aluminum bars can be conveyed into the heating furnace body, the aluminum bars are more convenient in the feeding process, and waiting is not needed.

Description

Technical Field

[0001] The utility model belongs to the technical field of heating furnace drive, and specifically relates to a hydraulic rod drive mechanism for a heating furnace. Background Art

[0002] The aluminum bar heating furnace is used in the production of aluminum profiles or other pressure-processed aluminum products, mainly required by enterprises such as aluminum profile factories and aluminum product factories.

[0003] After retrieval, CN218646023 U discloses an aluminum bar heating furnace with automatic feeding, including a heating furnace main body. One outer surface of the heating furnace main body is provided with a power cabinet; a cabinet door is provided on the front outer surface of the power cabinet, a feeding box is provided on the upper outer surface of the power cabinet, a hollow loading rack is provided on one outer surface of the feeding box, an auxiliary rack is provided on one outer surface of the feeding box, and a first cylinder is provided on the upper outer surface of the auxiliary rack; a pusher plate is provided on one outer surface of the first cylinder, and two groups of balance racks are symmetrically provided on the upper outer surface of the feeding box. For the aluminum bar heating furnace with automatic feeding of the present utility model, the first cylinder and the pusher plate are provided to facilitate pushing the aluminum bars on the loading rack from the aluminum bar placement tray into the heating furnace main body for heating, and the second cylinder and the loading rack are provided to facilitate the placement and position adjustment of the aluminum bar placement tray.

[0004] However, through the exploration of the inventor, it is found that this technical solution still has at least the following defects:

[0005] According to the above-mentioned aluminum bar heating furnace with automatic feeding, although the device can automatically load the aluminum bars, after the aluminum bars are loaded by the second cylinder, they need to pause and wait for the first cylinder to start before they can be transported into the heating furnace. This will cause the aluminum bars to waste time during transportation and lead to a reduction in efficiency.

[0006] In view of this, the present utility model is specifically proposed. Summary of the Utility Model

[0007] To solve the problem that in the above-mentioned aluminum bar heating furnace with automatic feeding, although the device can automatically load the aluminum bars, after the aluminum bars are loaded by the second cylinder, they need to pause and wait for the first cylinder to start before they can be transported into the heating furnace. This will cause the aluminum bars to waste time during transportation and lead to a reduction in efficiency, the basic concept of the technical solution adopted by the present utility model is:

[0008] A hydraulic rod drive mechanism for a heating furnace includes a transmission cylinder and a heating furnace body. A placement notch is provided on the front side of the transmission cylinder, a rectangular notch is provided above the transmission cylinder, a heating furnace body is arranged on one side of the transmission cylinder, a flipping cover plate is arranged above the heating furnace body, a discharge port is arranged on one side of the heating furnace body, inclined plates are arranged on the opposite side walls above the transmission cylinder and the heating furnace body, a hydraulic rod is arranged at the bottom of the inner cavity of the transmission cylinder, a placement plate is arranged above the hydraulic rod, and a first sliding mechanism is arranged on the opposite side walls of the transmission cylinder. Workers place the aluminum rods from the placement notch provided on the transmission cylinder onto the placement plate. When the placement of the aluminum rods is completed, the hydraulic rod is started at this time, so that the hydraulic rod can push the placement plate to move upward. When the placement plate moves above the transmission cylinder, one of the sliding rods can enter the arc-shaped chute at this time. Therefore, one end of the placement plate can be made higher, and the other end is in the second chute, so that the placement plate can be in an inclined state with the assistance of the guiding slider and guiding chute in the second sliding mechanism at this time. Therefore, the aluminum rods can be conveyed onto the inclined plate, and the aluminum rods can enter the heating furnace body from the inclined plate, realizing operations such as heating the aluminum rods. Therefore, it is more convenient for the aluminum rods to be loaded, and there is no need to wait.

[0009] As a preferred embodiment of the present invention, the first sliding mechanism includes two first chutes, an arc-shaped chute and a second chute. The two first chutes, the arc-shaped chute and the second chute are respectively provided on the opposite side walls of the transmission cylinder. The two first chutes, the arc-shaped chute and the second chute are pairwise symmetric with each other, and the two first chutes and the two arc-shaped chutes are interconnected. The installation position and components of the first sliding mechanism are determined.

[0010] As a preferred embodiment of the present invention, sliding rods are slidably connected to the pairwise opposite sides of the two first chutes and the two second chutes, and the two sliding rods are symmetric with each other. This ensures that the sliding rods can slide.

[0011] As a preferred embodiment of the present invention, two symmetrically arranged connecting rods are fixedly connected above each of the two sliding rods. The four connecting rods are pairwise symmetric with each other, and the ends of the four connecting rods away from the sliding rods are fixedly connected to a second sliding mechanism. The installation position and components of the connecting rods are determined.

[0012] As a preferred embodiment of the present utility model, connection rods are fixedly connected in the middle of the two sliding rods, the other ends of the two connection rods are fixedly connected with fixed rods, and the other ends of the two fixed rods are fixedly connected to the hydraulic rod. Since a fixed rod is also fixedly installed on the side wall of the hydraulic rod, and the bottoms of the two fixed rods are fixedly connected with a connection rod, and the bottom of the connection rod is fixedly connected with a sliding rod. Since the two sliding rods are respectively slidably connected in the first sliding groove and the second sliding groove, and the sliding rod is also connected to the guiding slider in the second sliding mechanism opened at the bottom of the placing plate through a connecting rod, the placing plate can move upward.

[0013] As a preferred embodiment of the present utility model, the second sliding mechanism includes four guiding sliding grooves, the four guiding sliding grooves are respectively opened at the bottom of the placing plate, the four guiding sliding grooves are symmetric with each other in pairs, guiding sliders are slidably installed in the cavities of the four guiding sliding grooves, the four guiding sliders are symmetric with each other in pairs, and one ends of the four guiding sliders are connected with a connecting rod. The installation position and components of the second sliding mechanism are determined.

[0014] The present utility model has the following beneficial effects compared with the prior art:

[0015] In the present utility model, the staff places the aluminum rod on the placing plate through the placing slot opened at the transmission cylinder. When the aluminum rod is placed, the hydraulic rod is started at this time, so that the hydraulic rod can push the placing plate to move upward. When the placing plate moves above the transmission cylinder, one of the sliding rods can enter the arc-shaped sliding groove at this time. Therefore, one end of the placing plate can be made higher, and the other end is in the second sliding groove, so that the placing plate can be in an inclined state with the assistance of the guiding slider and the guiding sliding groove in the second sliding mechanism at this time. Therefore, the aluminum rod can be conveyed to the inclined plate, and the aluminum rod can enter the heating furnace body from the inclined plate to realize operations such as heating the aluminum rod. Therefore, the feeding process of the aluminum rod is more convenient and there is no need to wait.

[0016] The following further describes in detail the specific embodiments of the present utility model with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In the drawings:

[0018] Figure 1 is a three-dimensional structural diagram of the present utility model;

[0019] Figure 2 is a side view structural diagram of the present utility model;

[0020] Figure 3 is a sectional view structural diagram of the present utility model;

[0021] Figure 4 is a bottom view structural diagram of the placing plate of the present utility model.

[0022] In the figure: 1. Transfer cylinder; 2. Heating furnace body; 3. Tipping cover plate; 4. Placing notch; 5. Rectangular notch; 6. Inclined plate; 7. Discharge port; 8. Hydraulic rod; 9. First chute; 10. Arc chute; 11. Second chute; 12. Slide bar; 13. Connecting rod; 14. Placing plate; 15. Connecting rod; 16. Fixed rod; 17. Guide chute; 18. Guide slider. Specific embodiments

[0023] In order to make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. The following embodiments are used to illustrate the present utility model.

[0024] As Figures 1 to 4 shown, a hydraulic rod transmission mechanism for a heating furnace includes a transfer cylinder 1 and a heating furnace body 2. A placing notch 4 is provided on the front side of the transfer cylinder 1, a rectangular notch 5 is provided above the transfer cylinder 1, a heating furnace body 2 is provided on one side of the transfer cylinder 1, a tipping cover plate 3 is provided above the heating furnace body 2, a discharge port 7 is provided on one side of the heating furnace body 2, an inclined plate 6 is provided on the opposite side walls above the transfer cylinder 1 and the heating furnace body 2, a hydraulic rod 8 is provided at the bottom of the inner cavity of the transfer cylinder 1, a placing plate 14 is provided above the hydraulic rod 8, and a first sliding mechanism is provided on the opposite side walls of the transfer cylinder 1. The staff places the aluminum rod from the placing notch 4 opened at the transfer cylinder 1 onto the placing plate 14. When the aluminum rod is placed, the hydraulic rod 8 is started at this time, so that the hydraulic rod 8 can push the placing plate 14 to move upward. When the placing plate 14 moves above the transfer cylinder 1, one of the slide bars 12 can enter the arc chute 10 at this time. Therefore, one end of the placing plate 14 can be made higher, and the other end is in the second chute 11. Therefore, the placing plate 14 can be in an inclined state with the assistance of the guide slider 18 and the guide chute 17 in the second sliding mechanism at this time. Therefore, the aluminum rod can be conveyed onto the inclined plate 6, and the aluminum rod can enter the heating furnace body 2 from the inclined plate 6, realizing operations such as heating the aluminum rod. Therefore, the aluminum rod is more convenient during the feeding process and does not need to wait.

[0025] In the specific embodiments, the first sliding mechanism includes two first chutes 9, an arc chute 10, and a second chute 11. The two first chutes 9, the arc chute 10, and the second chute 11 are respectively opened on the opposite side walls of the transfer cylinder 1. The two first chutes 9, the arc chute 10, and the second chute 11 are pairwise symmetric to each other, and the two first chutes 9 and the two arc chutes 10 are interconnected. In this setting, the installation position and components of the first sliding mechanism are determined.

[0026] Further, on one side where the two first sliding grooves 9 and the two second sliding grooves 11 face each other pairwise, a sliding rod 12 is slidably connected, and the two sliding rods 12 are symmetrical to each other. In this setting, it is ensured that the sliding rod 12 can slide.

[0027] Further, two symmetrical connecting rods 13 are fixedly connected above the two sliding rods 12. The four connecting rods 13 are pairwise symmetrical to each other, and the ends of the four connecting rods 13 away from the sliding rods 12 are fixedly connected to a second sliding mechanism. In this setting, the installation position and components of the connecting rod 13 are determined.

[0028] Further, a connecting rod 15 is fixedly connected in the middle of the two sliding rods 12. The other ends of the two connecting rods 15 are fixedly connected to a fixing rod 16, and the other ends of the two fixing rods 16 are fixedly connected to the hydraulic rod 8. In this setting, since a fixing rod 16 is also fixedly installed on the side wall of the hydraulic rod 8, and the bottoms of the two fixing rods 16 are fixedly connected to a connecting rod 15, and at the same time the bottom of the connecting rod 15 is fixedly connected to a sliding rod 12. Since the two sliding rods 12 are respectively slidably connected in the first sliding groove 9 and the second sliding groove 11, and the sliding rod 12 is also connected to the guiding slider 18 in the second sliding mechanism opened at the bottom of the placing plate 14 through the connecting rod 13, the placing plate 14 can move upward.

[0029] Further, the second sliding mechanism includes four guiding sliding grooves 17, which are respectively opened at the bottom of the placing plate 14. The four guiding sliding grooves 17 are pairwise symmetrical to each other. A guiding slider 18 is slidably installed in the inner cavity of each of the four guiding sliding grooves 17. The four guiding sliders 18 are pairwise symmetrical to each other, and one end of each of the four guiding sliders 18 is connected to a connecting rod 13. In this setting, the installation position and components of the second sliding mechanism are determined.

[0030] The implementation principle of a hydraulic rod transmission mechanism for a heating furnace in this embodiment is as follows: First, the staff places the aluminum rod onto the placement plate 14 through the placement notch 4 opened at the transfer cylinder 1. When the aluminum rod is placed, the hydraulic rod 8 is started at this time, so that the hydraulic rod 8 can push the placement plate 14 to move upward (because a fixed rod 16 is fixedly installed on the side wall of the hydraulic rod 8, and the bottoms of the two fixed rods 16 are fixedly connected to a connecting rod 15, and the bottom of the connecting rod 15 is fixedly connected to a sliding rod 12. Since the two sliding rods 12 are respectively slidably connected in the first chute 9 and the second chute 11, and the sliding rod 12 is also connected to the guiding slider 18 in the second sliding mechanism opened at the bottom of the placement plate 14 through a connecting rod 13, the placement plate 14 can move upward). When the placement plate 14 moves above the transfer cylinder 1, one of the sliding rods 12 will be able to enter the arc chute 10 at this time. Therefore, one end of the placement plate 14 can be made higher, and the other end is in the second chute 11. Therefore, the placement plate 14 at this time can be in an inclined state with the assistance of the guiding slider 18 and the guiding chute 17 in the second sliding mechanism. Therefore, the aluminum rod can be conveyed onto the inclined plate 6, and the aluminum rod can enter the heating furnace body 2 from the inclined plate 6, realizing operations such as heating the aluminum rod. Therefore, it is more convenient for the aluminum rod during the feeding process and does not require waiting.

Claims

1. A hydraulic rod drive mechanism for a heating furnace, comprising a transmission cylinder (1) and a heating furnace body (2), characterized in that, A placement notch (4) is provided on the front side of the transfer cylinder (1), a rectangular notch (5) is provided above the transfer cylinder (1), a heating furnace body (2) is arranged on one side of the transfer cylinder (1), a flipping cover plate (3) is arranged above the heating furnace body (2), a discharge port (7) is arranged on one side of the heating furnace body (2), an inclined plate (6) is arranged on the opposite side walls above the transfer cylinder (1) and the heating furnace body (2), a hydraulic rod (8) is arranged at the bottom of the inner cavity of the transfer cylinder (1), a placement plate (14) is arranged above the hydraulic rod (8), and a first sliding mechanism is arranged on the opposite side walls of the transfer cylinder (1).

2. The hydraulic rod drive mechanism of a heating furnace according to claim 1, characterized in that, The first sliding mechanism includes two first chutes (9), an arc chute (10) and a second chute (11). The two first chutes (9), the arc chute (10) and the second chute (11) are respectively arranged on the opposite side walls of the transfer cylinder (1). The two first chutes (9), the arc chute (10) and the second chute (11) are pairwise symmetric to each other, and the two first chutes (9) and the two arc chutes (10) are interconnected.

3. The hydraulic rod drive mechanism of a heating furnace according to claim 2, characterized in that, A sliding rod (12) is slidably connected to the opposite sides of the two first chutes (9) and the two second chutes (11). The two sliding rods (12) are symmetric to each other.

4. A hydraulic rod drive mechanism of a heating furnace according to claim 3, characterized in that, Two symmetric connecting rods (13) are fixedly connected above the two sliding rods (12). The four connecting rods (13) are pairwise symmetric to each other. The ends of the four connecting rods (13) away from the sliding rods (12) are respectively fixedly connected with a second sliding mechanism.

5. A hydraulic rod drive mechanism for a heating furnace according to claim 3, characterized in that, A connecting rod (15) is fixedly connected to the middle of the two sliding rods (12). The other ends of the two connecting rods (15) are fixedly connected with a fixed rod (16). The other ends of the two fixed rods (16) are fixedly connected to the hydraulic rod (8).

6. The hydraulic rod drive mechanism of a heating furnace according to claim 4, characterized in that, The second sliding mechanism includes four guiding chutes (17). The four guiding chutes (17) are respectively arranged at the bottom of the placement plate (14). The four guiding chutes (17) are pairwise symmetric to each other. Guide sliders (18) are slidably installed in the inner cavities of the four guiding chutes (17). The four guide sliders (18) are pairwise symmetric to each other. One end of the four guide sliders (18) is connected with a connecting rod (13).

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